Leviticus 25:22

19 And the land shall yield her fruit, and ye shall eat your fill, and dwell therein in safety.

20 And if ye shall say, What shall we eat the seventh year? behold, we shall not sow, nor gather in our increase:

21 Then I will command my blessing upon you in the sixth year, and it shall bring forth fruit for three years.

22 And ye shall sow the eighth year, and eat yet of old fruit until the ninth year; until her fruits come in ye shall eat of the old store.

23 The land shall not be sold for ever: for the land is mine; for ye are strangers and sojourners with me.

24 And in all the land of your possession ye shall grant a redemption for the land.

25 If thy brother be waxen poor, and hath sold away some of his possession, and if any of his kin come to redeem it, then shall he redeem that which his brother sold.